Asahi-Kogaku Takumar 58mm f2.4 for Asahiflex brand_Praktica which is also called the

which is also called the 16566

and is in very good cosmetic condition except for a scuff on the rear panel & door and a ding at the top of the prism

but the lack of a lock may get on your nerves

it's suitable for lenses with focal lengths of 28mm and up

No rangefinder coupling- this is for bellows or special application use only

Asahi-Kogaku Takumar 58mm f2.4 for Asahiflex brand_Praktica which is also called theThis Asahi Kogaku Takumar 58mm f2. 4 was designed to fit the Asahiflex camera and its 37mm thread mount. It won't fit a Spotmatic that's a 42mm thread. Cosmetic condition is excellent, with minor wear from light use and handling; focusing action is smooth, and the diaphragm moves well, despite a touch of oil on the blades. Glass has some dust, but is otherwise clean. Includes front cap.